Top Organic Fertilizers

Natural
Fertilizer does not come in perfect combinations of nutrients, but show number
like 4-12-0 unlike synthetic fertilizer which comes in prefect combination like
10-10-10. These 3 numbers represent
Nitrogen (N), Phosphorous (P) and Potassium (K) and listed in the same order.

Nitrogen is
the primary nutrient used by the plant leaves and much required above the soil,
Phosphorous helps to strengthen roots, fruit production and Potassium helps the
plant to tolerate drought, heat and cold.

2-1-1
Compost adds organic matter that provides food for microbial life, which in turn
increases the amount of water soil can retain. Compost also contains many
micro nutrients that help in plant growth

Cotton Seed Meal:

7-2-2 has a
high percentage of organic nitrogen next to blood meal and helps to acidify the
soil

Fish Emulsion:

2-4-5 has a
bit of everything and smells very bad

Feather Meal:

7-0-0 to
12-0-0 It is a poultry processing by product and takes four months to release
the nutrients, a good nitrogen fertilizer

Bone Meal:

4-12-0 Good
source for Phosphorous, that helps to strengthen the roots and works in
conjunction with Blood Meal

Alfalfa Meal:

2.45-.05-1
Good fertilizer for Roses and helps in soil microbial activities